Question

Estimate the answer to 943.18 + 103.89 by first rounding each number to the nearest ten.

A.
1,030

B.
1,040

C.
1,047

D.
1,047.1

Answer 1

I would say D. 1,047.1, because 943.18 rounds to 943.2 and 103.89 rounds to 103.9. 943.2+103.9=1,047.1